Bangladesh, May 18 -- Mahatma Gandhi's talisman is perhaps the best guiding light to reform the public health system in the wake of coronavirus disease (COVID-19) pandemic: "I will give you a talisman. Whenever you are in doubt, or when the self becomes too much with you, apply the following test- "Recall the face of the poorest and the weakest man [woman] whom you may have seen, and ask yourself, if the step you contemplate is going to be of any use to him [her]. Will he [she] gain anything by it? Will it restore him [her] to a control over his [her] own life and destiny? In other words, will it lead to swaraj [freedom] for the hungry and spiritually starving millions? Then you will find your doubts and your self melt away."

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